306420682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{23531}}^1$

素因数の和:23933

約数の個数: 16

約数和(自身を含む): 487959552

約数和(自身を除く): 181538870

約数列:

[1, 2, 17, 34, 383, 766, 6511, 13022, 23531, 47062, 400027, 800054, 9012373, 18024746, 153210341, 306420682]

約数ペア:

[(1, 306420682), (2, 153210341), (17, 18024746), (34, 9012373), (383, 800054), (766, 400027), (6511, 47062), (13022, 23531)]